CN210521276U

CN210521276U - Adjustable support for spinal surgery

Info

Publication number: CN210521276U
Application number: CN201921063272.0U
Authority: CN
Inventors: 江伟伟; 周英红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-15
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses an adjustable support for spinal surgery, including first slide rail, casing and base, the casing is installed on the top of base, and the inside below of casing transversely installs the screw lead screw that runs through casing one side, the crank is installed to the screw lead screw one end of casing one side, and the inside screw lead screw outside both ends of casing all install the sleeve. The utility model discloses an installation locking bolt, first support, second support, crank, backup pad and screw lead screw drive the screw lead screw through rotating the crank and rotate, and the sleeve of screw lead screw top removes about immediately, drives the backup pad through the sleeve and removes, then medical personnel can dismantle the locking bolt, adjust according to patient's health position through the position that promotes first support, second support and third support, and the convenience is used the device according to different patient's height.

Description

Adjustable support for spinal surgery

Technical Field

The utility model relates to a spinal surgery treatment facility technical field specifically is an adjustable support for spinal surgery.

Background

In recent years, the technology of spinal surgery is developed very rapidly, and with the continuous development of modern materials science and computer technology, a plurality of new operation methods, viewpoints and new spinal internal fixation instruments are appeared, including navigation, application of minimally invasive technology and the like; however, the success or failure of spinal surgery depends to a great extent on not only the correct understanding of the surgical indications, the operative approach and the basic principles of the surgery by the operator, but also the practicability of the spinal stent used by the post-operative patient, but the prior art lacks a stent used by the spinal patient, and the traditional stent can be used by people, but still has certain problems, and the specific problems are as follows:

1. the traditional bracket can not adjust the position of the spine at different positions of the body according to the height of a patient, and is inconvenient to use;

2. when a patient lies on the traditional support for treatment for a long time, the hip of the patient can be tingled and numbed due to the fact that the body of the patient cannot move;

3. the traditional support cannot buffer, and the rebound pressure of a patient can cause harm to the patient due to weakness in the use process of the support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable support for spinal surgery to the support that proposes in solving above-mentioned background art can't adjust, cause sour numb and can't cushion the problem to pressure for patient's buttock.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable support for spinal surgery comprises a first slide rail, a shell and a base, wherein the top end of the base is provided with the shell, a threaded screw rod penetrating through one side of the shell is transversely arranged below the inside of the shell, one end of the threaded screw rod at one side of the shell is provided with a crank, two ends of the outer side of the threaded screw rod inside the shell are respectively provided with a sleeve, the top end of each sleeve is provided with a support plate, a first spring is uniformly arranged at the middle position of the top end of each support plate, the top ends of the support plates at two sides of the first spring are respectively provided with an installation block, one end, close to the first spring, of the top end of each installation block is provided with a reserved groove, a slide rod is transversely arranged at the middle position inside the reserved groove, a third slide block is arranged at the middle position outside the slide rod, a second spring is arranged outside the slide rod, the utility model discloses a buttock supporting pad, including connecting piece, buttock supporting pad, running roller, first support, second support and third support, the shank supporting pad is installed to the top of first support, the buttock supporting pad is installed on the top of second support, and the one end of the inside bottom of buttock supporting pad installs the running roller, the positive commentaries on classics hand that runs through the buttock supporting pad is installed to the front of running roller, the second slide rail is installed on the top of third support, and the intermediate position department on second slide rail top installs the second slider, the chest supporting pad is installed on the top of second slider, and the casing top of chest supporting pad one side installs the neck pillow, the headrest is installed to the one end on casing top.

Preferably, the chest supporting pad is provided with two sets ofly, and two sets of chest supporting pads are the mutual symmetry setting about the horizontal central line of base to the chest supporting pad passes through second slide rail and second slider sliding connection constitutes sliding structure.

Preferably, the top of buttock supporting pad inside is provided with the spacing groove, and the inside uniform mounting of spacing groove has the spheroid to the diameter of spheroid is greater than the width in spacing groove.

Preferably, the top end of the shell is transversely provided with a mounting groove, and the width of the mounting groove is greater than the widths of the first support, the second support and the third support.

Preferably, the universal wheel is all installed to four corners of base bottom, and the inside bottom of universal wheel all installs the brake block.

Preferably, locking bolts are installed on the front faces of the first support, the second support and the third support, screw holes matched with the locking bolts are evenly formed in the upper portion of the front face of the shell, and the first support, the second support and the third support are matched with the shell through the locking bolts and the screw holes to form a detachable installation structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the locking bolt, the first support, the second support, the crank, the supporting plate and the threaded screw rod are installed, the crank is rotated to drive the threaded screw rod to rotate, the sleeve above the threaded screw rod moves leftwards and rightwards, the supporting plate is driven to move through the sleeve, then the locking bolt can be disassembled by medical personnel, the positions of the first support, the second support and the third support are pushed to be adjusted according to the body parts of patients, and the device is convenient to use according to the heights of different patients;

(2) by installing the first spring, the connecting piece, the sliding rod and the third sliding block, partial pressure is buffered through the first spring, then the partial pressure is transmitted to the third sliding block through the connecting piece, the third sliding block can move on the sliding rod when being pressed, and the pressure is buffered again through the second spring, so that the injury to the body part of a patient caused by the rebounding pressure of the device is prevented;

(3) through installation spheroid, running roller and commentaries on classics hand, utilize to change the hand and drive the running roller and remove about, the running roller promotes the spheroid and reciprocates immediately, conveniently utilizes the spheroid to massage patient's buttock, prevents that the phenomenon of sour numb from appearing in patient's buttock.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic structural view of fig. 1A of the present invention;

fig. 3 is an enlarged schematic structural view of fig. 1B of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a schematic front structural view of the present invention.

In the figure: 1. a first slide rail; 2. a first slider; 3. locking the bolt; 4. a first bracket; 5. a leg support pad; 6. mounting grooves; 7. a second bracket; 8. a limiting groove; 9. a hip support pad; 10. a second slide rail; 11. a third support; 12. a second slider; 13. a chest support pad; 14. a neck pillow; 15. a headrest; 16. a crank; 17. a housing; 18. a first spring; 19. a support plate; 20. a base; 21. a threaded lead screw; 22. a universal wheel; 23. a sphere; 24. a roller; 25. turning the hand; 26. a connecting member; 27. a slide rod; 28. reserving a groove; 29. a sleeve; 30. a third slider; 31. mounting blocks; 32. a second spring; 33. and a screw hole.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an adjustable support for spinal surgery, comprising a first slide rail 1, a housing 17 and a base 20, characterized in that: universal wheels 22 are mounted at four corners of the bottom end of the base 20, brake pads are mounted at the bottom end of the interior of the universal wheels 22 to facilitate movement of the device, a casing 17 is mounted at the top end of the base 20, a threaded screw 21 penetrating through one side of the casing 17 is transversely mounted below the interior of the casing 17, a crank 16 is mounted at one end of the threaded screw 21 at one side of the casing 17, sleeves 29 are mounted at two ends of the outer side of the threaded screw 21 in the interior of the casing 17, a support plate 19 is mounted at the top end of each sleeve 29, first springs 18 are uniformly mounted at the middle positions of the top ends of the support plates 19, mounting blocks 31 are mounted at the top ends of the support plates 19 at two sides of each first spring 18, a reserved groove 28 is arranged at one end, close to each first spring 18, of the top end of each mounting block 31, a slide rod 27 is transversely mounted at the middle position in the, a second spring 32 is arranged on the outer side of the sliding rod 27 on one side of the third sliding block 30, the front of the third sliding block 30 is obliquely hinged with a connecting piece 26, the top end of the connecting piece 26 is hinged with a first sliding rail 1, the top end of the first sliding rail 1 is uniformly provided with a first sliding block 2, the top end of the first sliding block 2 is respectively provided with a first support 4, a second support 7 and a third support 11, the front of each of the first support 4, the second support 7 and the third support 11 is respectively provided with a locking bolt 3, screw holes 33 matched with the locking bolts 3 are uniformly arranged above the front of the shell 17, the first support 4, the second support 7 and the third support 11 form a detachable mounting structure with the shell 17 through the matching between the locking bolts 3 and the screw holes 33, the first support 4, the second support 7 and the third support 11 are conveniently fixed, and the phenomenon that the first support 4, the second support 7 and the third support 11 move in the using process is prevented, the top end of the shell 17 is transversely provided with a mounting groove 6, the width of the mounting groove 6 is larger than that of the first support 4, the second support 7 and the third support 11, the first support 4, the second support 7 and the third support 11 can conveniently move left and right in the mounting groove 6, the top end of the first support 4 is provided with a leg support pad 5, the top end of the second support 7 is provided with a hip support pad 9, one end of the bottom end in the hip support pad 9 is provided with a roller 24, the front surface of the roller 24 is provided with a rotating hand 25 penetrating through the front surface of the hip support pad 9, the top end in the hip support pad 9 is provided with a limiting groove 8, the ball 23 is uniformly arranged in the limiting groove 8, the diameter of the ball 23 is larger than that of the limiting groove 8, the phenomenon that the ball 23 falls off is prevented, the top end of the third support 11 is provided with a second slide rail 10, and a second, chest supporting pad 13 is installed on the top of second slider 12, and chest supporting pad 13 is provided with two sets ofly, and two sets of chest supporting pad 13 sets up about the mutual symmetry of the horizontal central line of base 20 to chest supporting pad 13 constitutes sliding construction through second slide rail 10 and second slider 12 sliding connection, conveniently carries out length adjustment according to different patients' shoulder width, and neck pillow 14 is installed on the casing 17 top of chest supporting pad 13 one side, and headrest 15 is installed to the one end on casing 17 top.

The working principle is as follows: when in use, the medical staff can move the device to a proper position through the universal wheel 22, then the crank 16 is rotated to drive the threaded screw rod 21 to rotate, then the sleeve 29 above the threaded screw rod 21 moves leftwards and rightwards, the support plate 19 is driven to move through the sleeve 29, then the medical staff can disassemble the locking bolt 3, the positions of the first support 4, the second support 7 and the third support 11 are pushed to be adjusted according to the body parts of patients, the device is convenient to use according to the heights of different patients, then the patients are helped to lie flat above the device, when the patients lie flat above the device, partial pressure can be buffered through the first spring 18 due to the body weight of the patients, then the partial pressure is transmitted to the third sliding block 30 through the connecting piece 26, the third sliding block 30 can move on the sliding rod 27 when being pressed, utilize second spring 32 to cushion this pressure once more, prevent that the device from rebounding pressure from causing the injury to patient's health position, because the patient need lie in the device top for a long time, the runner 25 is controlled about the accessible, utilizes runner 25 to drive running roller 24 and controls about, and running roller 24 promotes spheroid 23 and reciprocates immediately, conveniently utilizes spheroid 23 to massage patient's buttock, prevents that sour numb phenomenon from appearing in patient's buttock. The above is the whole work content of the novel use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An adjustable spinal surgical support comprising a first slide rail (1), a housing (17) and a base (20), characterized in that: the top end of the base (20) is provided with a shell (17), a threaded screw rod (21) penetrating through one side of the shell (17) is transversely installed below the inside of the shell (17), a crank (16) is installed at one end of the threaded screw rod (21) on one side of the shell (17), sleeves (29) are installed at two ends of the outside of the threaded screw rod (21) inside the shell (17), a supporting plate (19) is installed at the top end of each sleeve (29), first springs (18) are evenly installed at middle positions of the top ends of the supporting plates (19), installation blocks (31) are installed at the top ends of the supporting plates (19) on two sides of each first spring (18), a reserved groove (28) is formed in one end, close to each first spring (18), of the top ends of the installation blocks (31), a sliding rod (27) is transversely installed at the middle positions of the inside of the reserved groove (28), and a third sliding block (30) is installed at the middle position, a second spring (32) is arranged on the outer side of a sliding rod (27) on one side of a third sliding block (30), a connecting piece (26) is hinged to the front side of the third sliding block (30) in an inclined mode, a first sliding rail (1) is hinged to the top end of the connecting piece (26), a first sliding block (2) is evenly arranged on the top end of the first sliding rail (1), a first support (4), a second support (7) and a third support (11) are respectively installed on the top end of the first sliding block (2), a leg supporting pad (5) is installed on the top end of the first support (4), a hip supporting pad (9) is installed on the top end of the second support (7), a roller (24) is installed at one end of the inner bottom end of the hip supporting pad (9), a rotating handle (25) penetrating through the hip supporting pad (9) is installed on the front side of the roller (24), and a second sliding rail (10) is, and the intermediate position department on second slide rail (10) top installs second slider (12), chest supporting pad (13) are installed on the top of second slider (12), and neck pillow (14) are installed on casing (17) top of chest supporting pad (13) one side, headrest (15) are installed to the one end on casing (17) top.

2. An adjustable spinal surgical brace as recited in claim 1, wherein: the chest supporting pads (13) are provided with two groups, the two groups of chest supporting pads (13) are symmetrically arranged relative to the transverse center line of the base (20), and the chest supporting pads (13) are connected with the second sliding blocks (12) in a sliding mode through the second sliding rails (10) to form a sliding structure.

3. An adjustable spinal surgical brace as recited in claim 1, wherein: the top of buttock supporting pad (9) inside is provided with spacing groove (8), and the inside uniform mounting of spacing groove (8) has spheroid (23) to the diameter of spheroid (23) is greater than the width of spacing groove (8).

4. An adjustable spinal surgical brace as recited in claim 1, wherein: the top end of the shell (17) is transversely provided with a mounting groove (6), and the width of the mounting groove (6) is larger than the width of the first support (4), the second support (7) and the third support (11).

5. An adjustable spinal surgical brace as recited in claim 1, wherein: universal wheel (22) are all installed to four corners of base (20) bottom, and the inside bottom of universal wheel (22) all installs the brake block.

6. An adjustable spinal surgical brace as recited in claim 1, wherein: locking bolt (3) are all installed in the front of first support (4), second support (7) and third support (11), casing (17) positive top evenly is provided with screw (33) that match each other with locking bolt (3), first support (4), second support (7) and third support (11) all constitute demountable installation structure through cooperation between locking bolt (3) and screw (33) and casing (17).